Product Number 950710 Product Family B 275

Air Engaged Shaft Mount Friction Clutch

Description

B-275*14MM BORE,PILOT MT,MTRC,HCO,NSB

Product Features

Air Engaged, Keyed, Straight Bore, Shaft Mount, Pilot Output

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Stock: In stock

WARNING: California Proposition 65

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

PDF CAD Drawing STEP CAD File DXF CAD Drawing Technical Data Sheet User Manual Burnishing Guide Torque Graph Thermal Graph

Important Details

  • Configuration Notes: This unit has a higher co-efficient of friction facing. This unit is Metric.
  • Pilot Mount Clutches Accept Customer Supplied Pulleys Or Sprockets, Or Nexen Couplings
  • This Clutches Bore Can Be Reduced With The Bushings Found In Accessories To The Left
  • Adaptor Allows Use As A Brake (See Accessories In Left Column)

 

Specifications

Specifications
Weight 3.76 lbs
Output Type Pilot
Min Sprocket Size 25/40T, 35/28T, 40/22T
Mounting Style Shaft
Anti Rotation Style Optional brake adapter fixes output with anti-rotation slot
Engagement Method Air
Release Method Spring
Max Speed 3600 RPM
Drive Inertia 0.86 lbin²
Shaft Inertia 0.98 lbin²
Open Or Enclosed Design Open
Primary Finish Bare Aluminum
Min Ambient Temperature 32 °F
Max Ambient Temperature 150 °F
CE Certified CE
RoHS Compliant RoHS
Bore Details Straight With Keyway And 2 Setscrews
Max Static Clutch Torque 15.8 Nm
Max Dynamic Torque 13 Nm
Clutch Facing Type High Coefficient
Clutch Facing Edge Color Code 2 Purple Stripes
Approximate Clutch Facing Life 17 hphr
Clutch Facing Effective Area 4.173 in²
Max Clutch Continuous Thermal Dissipation 0.13 hp
Clutch Heat Sink Capacity 5650 ftlb
Clutch Peak Thermal Input Rate 3.80 hp
Max Operating Pressure 80 psi
Min Engagement Pressure 8 psi
Inlet Size 0.125 NPT
Bore Style Machined Bore with Keyway, Nexen Adapter Bushing Required
Clutch Air Chamber Volume When New 0.201 in³
Clutch Air Chamber Volume When Worn Out 0.630 in³
Materials Of Construction Machined Aluminum
Output Shaft Style None

Dimensions

Dimensions
Length 3.51 in
Outer Diameter 2.89 in
Pilot Size 2.125 in
Input Bore Min Shaft Insertion 1.50 in, From Pilot End Full From Air Chamber End
Bore Size 14 mm, Machined Bore with Keyway
Bore Size Machined Bore with Keyway
Output Bolt Circle Diameter 2.480 in
Output Bolt Hole Size 4 M5 X 0.8 mm, Holes @ 90°

Notes

Notes
Product Features Air Engaged, Keyed, Straight Bore, Shaft Mount, Pilot Output